Loop marker mounting block adapter



FIG. 1 is a top elevational view of a loop marker mounting block adapter showing my new design;

FIG. 2 is a left elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom side elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a back elevational view thereof;

FIG. 7 is a top-left-front isometric elevational view thereof; and,

FIG. 8 is an exploded environmental view thereat with the environment shown in dashed lines.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a loop marker mounting block adapter, as shown and described. 